Page 5 - Carmex - SuperCut Solid Carbide MSD Drills Metric

®
SuperCut Solid Carbide MSD Drills

Thread Standards Vs. Appropriate drill for the pre-hole

MSD Drills ISO UN
DC UNS
Ordering Code M coarse M fine UNC UNF/UNEF
MSD 4 A140 DC20 L10 2.0 M2.5x0.45 M2.2x0.2 3-48UNC
MSD 4 A140 DC21 L10.5 2.1 M2.5x0.35 3-56UNF

MSD 4 A140 DC22 L11 2.2 M2.5x0.25 4-40UNC
M2.5x0.35
MSD 4 A140 DC23 L11.5 2.3 4-48UNF
MSD 4 A140 DC25 L12.5 2.5 M3x0.5 5-40UNC
MSD 4 A140 DC26 L13 2.6 M3x0.35 5-44UNF
MSD 4 A140 DC27 L13.5 2.7 M3x0.25 6-32UNC
MSD 4 A140 DC29 L14.5 2.9 M3.5x0.6 6-40UNF
MSD 4 A140 DC30 L15 3.0 M3.5x0.5
MSD 4 A140 DC32 L16 3.2 M3.5x0.25
M3.5x0.35
MSD 4 A140 DC33 L16.5 3.3 M4x0.7 M3.5x0.2
MSD 4 A140 DC34 L17 3.4 8-32UNC
MSD 4 A140 DC35 L17.5 3.5 M4x0.5 8-36UNF

MSD 4 A140 DC38 L19 3.8 M4.5x0.75 M4x0.2 10-24UNC
M4x0.35
MSD 5 A140 DC40 L20 4.0 M4.5x0.5 10-32UNF
MSD 5 A140 DC41 L20.5 4.1 M4.5x0.35 10-36UNS

MSD 5 A140 DC42 L21 4.2 M5x0.8 M4.5x0.2 10-40UNS
M4.5x0.25
MSD 5 A140 DC43 L21.5 4.3 M5x0.75 10-48UNS
MSD 5 A140 DC44 L22 4.4 12-24UNC 10-56UNS
MSD 5 A140 DC45 L22.5 4.5 M5x0.5
MSD 5 A140 DC47 L23.5 4.7 M5x0.35 12-32UNEF
M5x0.2
MSD 5 A140 DC48 L24 4.8 M5x0.25 12-36UNS
M5.5x0.75
MSD 6 A140 DC50 L25 5.0 M6x1.0 M5.5x0.5 12-48UNS
12-56UNS
MSD 6 A140 DC51 L25.5 5.1 M5.5x0.35 1/4-20UNC
M5.5x0.2
MSD 6 A140 DC52 L26 5.2 M5.5x0.25
M5.5x0.35
M6x0.75
MSD 6 A140 DC53 L26.5 5.3 M5.5x0.2 1/4-24UNS
MSD 6 A140 DC54 L27 5.4 1/4-28UNF 1/4-27UNS
MSD 6 A140 DC5.5 L27.5 5.5 M6x0.5
MSD 6 A140 DC5.7 L28.5 5.7 M6x0.35 1/4-40UNS

Alternative

5